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Now showing items 1-10 of 20
Map showing the Distribution of the Granites, Gneisses and Allied Rocks in Maryland
(Baltimore: Maryland Geological Survey, 1898)
Scale 1:1,000,000. Map is from Maryland Geological Survey, 1898; Volume 2, Plate 7. Size of original printed map height 5 inches, width 8 inches.
Map showing the Distribution of Sandstone and Quartzites in Maryland
(Baltimore: Maryland Geological Survey, 1898)
Scale 1:1,000,000. Map is from Maryland Geological Survey, 1898; Volume 2, Plate 30. Size of original printed map height 4.75 inches, width 13 inches.
Roads and Road Materials- Garrett, Hartford and Howard Counties
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 24. Size of original printed map height 7.5 inches, width 5.5 inches.
Roads and Road Materials- Prince George's and Queen Anne's Counties
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 26. Size of original printed map height 8 inches, width 5.25 inches.
Map Showing the Main Highways of Maryland
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:1,250,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 15. Size of original printed map height 7.5 inches, width 12.5 inches.
Roads and Road Materials- Caroline, Cecil and Charles Counties
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 22. Size of original printed map height 8 inches, width 5.5 inches.
Roads and Road Materials- Dorchester and Frederick Counties
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 23. Size of original printed map height 8 inches, width 5.25 inches.
Roads and Road Materials- Kent, Montgomery and St. Marys Counties
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000 Map is from Maryland Geological Survey, 1899; Volume 3, Plate 25. Size of original printed map height 8.25 inches, width 6 inches.
Roads and Road Materials- Washington and Worcester
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:500,000. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 28. Size of original printed map height 8.25 inches, width 5.25 inches.
Map Showing Through Routes of Travel in Maryland before 1776
(Baltimore: Maryland Geological Survey, 1899)
Scale 1:1,900,800. Map is from Maryland Geological Survey, 1899; Volume 3, Plate 14. Size of original printed map height 5 inches, width 8 inches.